Which one of the following is an ‘end-to-end secure mobile ecosystem’

Which one of the following is an ‘end-to-end secure mobile ecosystem’ developed recently by the Indian Army?

SANCHAR
VAIBHAV
SAMPARK
SAMBHAV
This question was previously asked in
UPSC CDS-1 – 2024
SAMBHAV is an ‘end-to-end secure mobile ecosystem’ developed recently by the Indian Army.
– SAMBHAV stands for Secure Army Mobile Bharat Version. It is a secure mobile framework designed by the Indian Army to provide a secure platform for communication, data exchange, and various applications for its personnel, reducing dependence on potentially vulnerable commercial mobile operating systems and applications.
– The system is developed on an indigenous foundation and aims to enhance the information security posture of the Indian Army in the digital domain. It provides a secure environment for classified and unclassified information exchange within the army network.