Kane Williamson and a hobbling Henry Nicholls put on a batting masterclass as New Zealand tightened their grip on the second Test against Pakistan.

The pair delivered an almost faultless 369-run fourth-wicket partnership, the third highest for any wicket in Black Caps Test history, as the hosts finished day three with a lead of 354 runs.

After New Zealand had declared on 659-6, the tourists were sent in to face 11 overs and the in-form Kyle Jamieson removed Shan Masood as Pakistan closed day three on 8-1.

Williamson had earlier posted another two blistering sessions to score a brilliant 238 and become the quickest of three New Zealanders to score 7,000 career Test runs.

The world’s top-ranked Test batsman notched his fourth Test double century and was supported by a gutsy 157 from Nicholls, who was hampered by a calf strain while bringing up his third Test 150.

Nicholls pushed through the pain barrier on his home ground at Hagley Oval to join Brendon McCullum as the only players with two Test hundreds in Christchurch.

Daryl Mitchell raced to his first Test century before the declaration, scoring 102 not out, as New Zealand recorded their fifth highest all-time Test total.

Starting the day 11 runs behind the tourists’ first-innings total, the hosts picked up where they left off yesterday with Nicholls bringing up his century off 213 balls for 315-3.

Limping between the creases, Nicholls dug deep to navigate the new ball and went on the attack, hitting the first six of the innings, as Williamson surged past 7,000 career Test runs.

The Black Caps skipper was once again putting on a clinic, punching his 21st boundary back past Naseem Shah to bring up the 300 partnership from 459 balls.

The 30-year-old continued to rack up the milestones, reaching 150 in 247 balls, and bringing up 400 on the final ball of the session as the hosts headed to lunch 103 runs ahead.

Kane Williamson continued his impressive form to give New Zealand control of the second Test against Pakistan on Monday.

Williamson scored his 24th Test century and second in as many Tests on a strong day two for the Black Caps at Hagley Oval in Christchurch.

The right-hander finished the day unbeaten on 112 as New Zealand reached 286-3, trailing Pakistan by just 11 runs, with Henry Nicholls (89) also not out.

Williamson, who moved top of the ICC rankings for Test batsmen last week, was scratchy early before accelerating.

He needed 105 balls to reach his half-century but just another 35 to bring up his ton.

It came after Pakistan put themselves in a promising position by reducing the hosts, who lead the two-Test series 1-0, to 71-3.

The wickets of Tom Latham (33), Tom Blundell (16) and Ross Taylor (12) had Pakistan on a high, and they should have had Nicholls cheaply.

The left-hander was caught by Mohammad Rizwan on three, but Shaheen Afridi (1-45) overstepped.

Williamson and Nicholls attacked as the day went on and Pakistan had their troubles in the field, the former edging through Shan Masood and Haris Sohail in the slips on 82.

Masood dropped Williamson after the star New Zealander passed his century before Rizwan put down an easy chance off Nicholls – then on 86 – off Shaheen.

Nicholls hurt his calf late in the day but managed to get to stumps alongside Williamson on an excellent day for the Black Caps.

Kyle Jamieson ripped through Pakistan’s batting line-up but their middle order proved defiant as New Zealand edged day one of the second Test.

The 6’8” fast bowler grabbed his third five-wicket haul for 69 runs in his sixth Test appearance as the tourists were bowled out for 297 in Christchurch.

Mohammad Rizwan’s side were reeling at 88-4 at lunch after Kane Williamson put Pakistan into bat and Jamieson recorded figures of three for 26 runs in a devastating first session.

Tim Southee made the breakthrough removing Shan Masood for a duck, before Jamieson claimed Abid Ali for 25, Haris Sohail for one and Fawad Alam for two as Pakistan lost three wickets for 17 runs.

Azhar Ali and Rizwan’s 88-run fifth-wicket partnership helped Pakistan recover from their morning collapse until Jamieson found Rizwan's outside edge and BJ Watling snared his opposing wicketkeeper for 61.

New Zealand will aim to continue their winning streak in the second and final Test against Pakistan, with Kane Williamson's side having the chance to make history in Christchurch.

The home team won the opening game by 101 runs late on the fifth day in Mount Maunganui, finally seeing off spirited resistance from Pakistan's tail with 4.3 overs remaining.

Victory means the Black Caps have now won five Tests on the spin – they have never previously managed six in a row in the format.

There will be at least one change to their team for their first outing in 2021, Neil Wagner ruled out with a broken toe.

The left-arm paceman played on through the pain in the first Test, earning praise from Williamson. However, he is expected to be sidelined for six weeks, leading to New Zealand calling up Matt Henry.

As for Pakistan, they are set to be boosted by the return of captain Babar Azam, who missed the previous game – as well as the Twenty20 series that preceded the Test action – with a broken thumb.

Without their talismanic captain, the tourists were fragile at the top of the order. They fought back well from 52-5 to post 239 in their first innings, while nearly saved the game despite slipping to 37-3 second time around.

They will be up against it, though; New Zealand have lost only one of their previous seven Tests played at Hagley Oval, a seven-wicket defeat to Australia in February 2016.

ON TOP OF THE WORLD

Williamson had a fabulous 2020 in Test cricket, despite the international schedule being badly hampered by the coronavirus pandemic.

The right-hander had the highest average (83) in the format across the previous calendar year out of those players to have had at least four innings, with his knock of 129 in the first Test – combined with Steve Smith's struggles for runs against India – moving him back to the top of the ICC world rankings for Test batsmen.

A career-best score of 251 against West Indies substantially helped his cause. That was his only innings in the series too, as he missed the second Test due to the birth of his first child.

PAKISTAN SET FOR BABAR BOOST

The tourists felt the absence of their captain in the series opener and still almost fought their way to a draw.

Mohammad Rizwan, who was the skipper in the first Test, said Babar was on track for a return, but a decision would have to wait until Sunday.

"He is fine now. He wants to hit some more balls in the nets and we'll decide [on Sunday]," he said, via the New Zealand Herald. "He's a legend and wants to hit some more balls because [on Friday] he batted very well. If he plays, we bat around him. He has a great impact on our team."

Babar, 26, averages 45.44 in 29 Tests for Pakistan, who are aiming to level the series.

KEY OPTA FACTS

- New Zealand will be looking to win a third consecutive multi-game bilateral Test series against Pakistan.
- Pakistan are winless in their past 10 Tests outside their own country (D2, L8). However, their last such victory did come against New Zealand, by an innings and 16 runs (November 2018 in Dubai).
- Tom Latham has scored 579 Test runs at Hagley Oval, 214 more than any other player at the venue and his second most at any ground in the format (696 at Basin Reserve).
- Ross Taylor is 13 away from becoming just the fifth player to score 1,000 runs in Tests between New Zealand and Pakistan. He would be only the second Kiwi to achieve the feat (after Williamson).
- Tim Southee has a bowling average of 19.9 in Tests at Hagley Oval, his best at any home venue. He has picked up five or more wickets in six of his seven appearances at the venue.