India's record in the last 12 Tests at home - their best win-loss record in a sequence of 12 consecutive Tests at home.

The previous most LBW dismissals in a Test in India - in the Ahmedabad Test involving SA in 1996-97. Ross Taylor's dismissal in NZ's inns was the 14th of this Test.

No. of visiting openers to hit a fourth-innings fifty at Eden Gardens before Tom Latham. The previous one was by Shahid Afridi in 2005.

No. of India keepers before Wriddhiman Saha to get two fifty-plus scores in a Test. MS Dhoni (4 times), Farokh Engineer and Dilawar Hussain (also at Eden Gardens)

No. of century stands India for the 7th wkt in their last 5 Tests in Kolkata, including this. Prev 3: MSD-Laxman 259* v SA, MSD-Laxman 224 v WI, Rohit-Ashwin 280 v WI.

Highest 4th inns total by a visiting team at Eden Gardens, by Eng in 1961-62. India's lead has already gone past 250.

No. of NZ fast bowlers to take 3 or more wkts in both inns of a Test India, including Matt Henry in this Test. Last to do was Tuffey in Mohali in 2003-04.

Last time Ind openers aggregated fewer runs in both inns of a home Test, than 34 in this Test - 33 runs vs Eng at Wankhede in 2005-06.

Last time Ind fast bowlers took 8 or more wkts in an inns at home, before this - vs Aus in Bangalore (9 wkts).

No. of wickets by India fast bowlers in the first inns of this Test - joint-most by them in an Eden Gardens Tests. They had taken 8 wkts v Pak 1986-87 and v SA 1996-97.

Previous highest score for Jeetan Patel in Tests, which came in Cape Town in 2005-06. He has gone past that in his first inns after making comeback.

Runs accumulated by NZ's top-3 in this inns, is the second-lowest for them against India in first inns of Tests. Lowest: 14 runs in Ahmedabad in 2003-04.