Two brothers sign for the family company. Diamond Power Transformers Ltd. (DPTL) of Vadodara borrows from a consortium of UCO Bank and Indian Overseas Bank — ₹40 crore in 2011, growing into a ₹114.60-crore consortium agreement by 31 March 2015. The same day, Amit and Sumit Bhatnagar sign a personal Deed of Guarantee for it all. Paras 3, 30–31.
The company falls. Repayments stop and the account turns NPA in July 2016. The company itself asks to be put into insolvency, is admitted in June 2017, and is ordered into liquidation on 19 March 2018. No rescue plan is ever approved for the borrower. Paras 31, 40.
The banks open every door. In April 2018 they invoke the brothers’ guarantees and, within the week, sue in the Debts Recovery Tribunal. Separately, the group’s flagship — Diamond Power Infrastructure Ltd. (DPIL), which had guaranteed DPTL’s dues as corporate guarantor — is pushed into its own insolvency in August 2018. Paras 5, 30, 32.
A decree nobody challenges. On 6 February 2020 the DRT, Ahmedabad fixes the debt: ₹109.11 crore with 14.25% interest and 2% penal interest, against the company and both brothers, with two months to pay. No appeal is filed — the figure becomes final. Paras 18, 32, 39(e), 48–49.
The flagship is rescued. DPIL’s resolution plan is approved on 20 June 2022, and the buyer pays the banks their admitted claims. The brothers point to bonds of ₹49.97 crore and a letter which, they say, accepted the payout as “full and final settlement”. Surely, they think, the story ends here. Paras 6–7, 21.
The knock on the door. January 2024: a demand notice for ₹116.15 crore lands — on the brothers personally. Petitions under section 95 follow in May, and on 23 October 2024 the NCLT, Ahmedabad admits them, opening the insolvency process against each brother. Paras 7, 23, 30.
The appeals fail. On 12 May 2026 the NCLAT dismisses both appeals. The plan rescued DPIL — not the brothers: their guarantees were never dealt with in it, the decree’s interest is still unpaid, and that same decree gave the banks a fresh limitation clock. The debt, computed at ₹122.19 crore to 31 March 2024, may be pursued. Paras 37, 39–41, 48–51.