Avva Padmanabha Sarma

Rashtriya Ispat Nigam Ltd. manufactures, exports and markets steel products. Its products include wire rods, rounds, reinforcement bars, structural, plain rounds and forged rounds. The company was founded on February 18,1982 and is headquartered in Visakhapatnam, India.

The Singareni Collieries Co. Ltd. engages in coal mining operations. It involves in coal extraction and operates opencast and underground mines in Andhra Pradesh. The firm mining activities are operated in the districts of Andhra Pradesh viz., Adilabad, Karimnagar, and Warangal. The company was founded on December 23, 1920 and is headquartered in Khammam, India.

Tirumala Tirupati Devasthanams is a pilgrimage service provider that offers various services to pilgrims. The private company is based in Tirupati, India. These services include darshan, sevas, accommodation, transportation, and fulfilling vows. The Indian company also offers online services, medical facilities, and social activities. The company provides a detailed schedule of daily activities and updates on their website. Additionally, they offer various products such as panchagavya products, soap, shampoo, and face packs. The company also invites donations to their trusts for noble causes.

AP Gas Power Corp. Ltd. engages in the generation of gas-based electricity. It operates 100MW and 172MW power plants. The company was founded in 1990 and is headquartered in Hyderabad, India.

Allahabad Bank engages in the business of debenture or security trusteeship fees and custodian fees. It operates through the following segments: Treasury, Corporate or Wholesale Banking, Retail Banking, and Other Banking Operation. The company was founded on April 14, 1865 and is headquartered in Kolkata, India.