Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Diwakar Vaish, the Designer of Manav, demonstrating the robot at IIT - Bombay Techfest 2015
Manav (Sanskrit: मानव, pronounced "Maanav"/Mɑnʌv, meaning "human") is a humanoid robot developed in the laboratory of A-SET Training and Research Institutes by Diwakar Vaish (Head of Robotics and Research, A-SET Training and Research Institutes) in late December 2014. It debuted at the IIT-Bombay Techfest 2014-2015 in Mumbai.
Technical specifications
Manav is 2 feet tall and weighs 2 kilograms. It has a rechargeable lithium polymer battery. Manav's outer body was designed in A-SET's 3D printing laboratory and is made of acrylonitrile butadiene styrene (ABS) plastic. It has a total of 21 degrees of freedom, two of which provide head movement allowing it to nod and look around. 1 degree of freedom goes to the waist which allows it to articulate the waist movement, allowing for a more human-like movement. The Robot is also equipped with Wi-Fi and Bluetooth connectivity. It could perpetrate various activities like walking and dancing using human voice commands. It uses binocular vision processing, giving it the ability to perceive depth and perspective.
Manav: India's first 3D-printed humanoid robot
India