secunderabad is the twin city of Hyderabad. It is located in the Indian state of Telangana. It was named after Sikandar Jah, who was the 3rd Nizam of the Asaf Jahi dynasty. Hence it is sometimes spelled as Sikander-a-bad. Secunderabad was a British cantonment, founded in 1806. Secunderabad and Hyderabad are together referred to as the twin cities but they have very different histories and cultures. Secunderabad had developed directly under the British rule until independence whereas Hyderabad was a princely state and the capital of the Nizams. Secunderabad and Hyderabad were earlier divided by the Hussain Sagar lake. However, Secunderabad has been integrated into Hyderabads GHMC municipality. The two cities are collectively known as Hyderabad, Indias fifth largest metropolis. Secunderabad is one of the largest army and air force cantonments in India. The city hosts prestigious educational institutions like the Nizam College and the Osmania University. ITC, Infosys, Intergraph and Coromandel International are few of the many private companies that have set up their offices in Secunderabad. Secunderabad railway station is the headquarter of South Central Railway and it is a major center for railway activity. The city has several industrial areas such as Bolarum, Nacharam, Moula-Ali, Ghatkesar, etc. The Department of Atomic Energy has several units in the city like Atomic Minerals Directorate for Exploration and Research, Nuclear Fuel Complex, ECIL, etc. located in and around Secunderabad.
IOB based in Chennai, is a public sector bank with almost 3400 domestic branches, including 1150 branches in Tamil Nadu, and eight offices in overseas as of 31 October 2017. An ISO certified in-house Information Technology department, which had developed the software used by IOB to provide online banking to customers earlier. The IOB had a network of around 3300 ATMs across India, as of 2016. The branches of IOB are in Singapore, Bangkok, Colombo, Seoul. The representative offices of IOB are in Guangzhou, Dubai, and Vietnam. In 1937, the Indian Overseas Bank (IOB) was established by Thiru.M. Ct. M. Chidambaram Chettyar for encouraging foreign exchange operations and overseas banking. IOB opened a representative office each in Guangzhou, China, and Kualalampur. IOB opened other Representative offices in Dubai and the United Arab Emirates in the year 2009. In 2015, IOB launched m Passbook applications and new mobile banking services. The Apollo Munich Health Insurance has tied up with IOB to serve specialized health and personal accident products to its customers.