The twin cities of Kalyan and Dombivli were joined and converted into the Kalyan-Dombivli municipal corporation in 1982 to improve the administration of the twin townships. The headquarter of this city is situated in Kalyan. Kalyan and Dombivli are both cities in the Thane District of Konkan division in Maharashtra state. The city comprises a majority of Hindu residents who speak mostly in Marathi. The weather in this city follows the exact trends as that of Mumbai and is known to experience the notorious Mumbai rains. The twin city of Kalyan-Dombivli had been under the reigns of the Mughal, the Portuguese as well as the British. The celebrated Maratha heroes, held in high esteem by the residents, were the only valiant defense against these foreign invasions. The city of Kalyan used to be surrounded by a fort wall which was constructed during the Mughal age and further improved by the Maratha rulers. It was called the Durgadi Fort. History claims that a small wooden temple dedicated to Durgadevi was behind the mosque inside this fort wall. However, this historical relic was dismantled by the British and the stones were used to build the piers of Thane and Kalyan. The idol in the temple was also stolen. Only the remnants of the north-west gate of this fort still remain to remind the people of the historic past.
IDBI Bank was founded in 1964 under the Parliament Act as a wholly-owned subsidiary of the RBI. In 1976, GOI took the ownership of IDBI, and it became the primary financial institution for streamlining the activities of financing and developing industry institutions involved in India. In July 1995, After the public issue of IDBI, the government holding in the bank shares came down from 100% to 75%. RBI formed a committee which recommended the IDBI for diversification of its activities and harmonizing the role of development financing and banking activities by reducing the gap between commercial banking and developmental banking. To sync with reforms in the financial sector, IDBI reshaped to a commercial institution. IDBI obtained the status of a limited company under the IDB(Transfer of Undertaking and Repeal Act, 2003, viz, IDBI Ltd. The RBI conferred the scheduled bank status to IDBI under the RBI Act, 1934. As a result from 1st October 2004, the IDBI formally entered into banking business as IDBI Ltd. In the Forbes Global 2000, IDBI Bank was ranked 1197 in May 2013.Mr. B Sriram is the interim MD and CEO of the IDBI Bank. The equity shares of IDBI Bank is listed on Bombay Stock Exchange and NSE.