the Directorate-General of Military Intelligence for tactical trans-border military intelligence up to a certain depth across the Line of control (LOC) and the international border. From its inception R&AW has been criticised for being an agency not answerable to the people of India (R&AW reports to Prime Minister only). Fears arose that it could turn into the KGB of India. Such fears were kept at bay by the R&AW's able leadership (although detractors of R&AW and especially the Janata Party have accused the agency of letting itself be used for terrorising and intimidating opposition during the 1975–1977 Emergency). The main controversy which has plagued R&AW in recent years is over bureaucratisation of the system with allegations about favouritism in promotions, corruption, ego clashes, no financial accountability, inter-departmental rivalry, etc. R&AW also suffers from ethnic imbalances in the officer level. Noted security analyst and former Additional Secretary B. Raman has criticised the agency for its asymmetric growth; "while being strong in its capability for covert action it is weak in its capability for intelligence collection, analysis and assessment. Strong in low and medium-grade intelligence, weak in high-grade intelligence. Strong in technical intelligence, weak in human intelligence. Strong in collation, weak in analysis. Strong in investigation, weak in prevention. Strong in crisis management, weak in crisis prevention." R&AW started as a wing of the main Intelligence Bureau with 250 employees and an annual budget of . In the early seventies, its annual budget had risen to while its personnel numbered several thousand. In 2007, the budget of R&AW is speculated to be as high as 150 million to as low as 100 million. Additional child agencies Slowly other child agencies such as the Radio Research Center and the Electronics & Tech. Services were added to R&AW in the 1970s and 1990s. In 1971, Kao had persuaded the Government to set up the Aviation Research Centre (ARC). The ARC's job was aerial reconnaissance. It replaced the Indian Air Force's old reconnaissance aircraft, and by the mid-1970s, R&AW, through the ARC, had high quality aerial pictures of the installations along the Chinese and Pakistani borders. In the 1970s, the Special Frontier Force moved to R&AW's control, working to train Bengali rebels. In 1977, R&AW's operations and staff were dramatically cut under the premiership of Morarji Desai, which hurt the organization's capabilities with the shutting of entire sections of R&AW, like its Information Division. These