Forex traders said investors turned cautious after the US Fed dimmed hopes of further rate cuts.
The team seized 140 fake Indian currency notes (FICN) of denominations of Rs 2000 from him.
The Indian rupee on Monday had plunged by 68 paise to 71.60 against the US dollar amid concerns over soaring crude prices following drone attacks on Saudi Arabia's oil facilities.
On Sunday night, Habeeb arrived at the airport to board an Etihad flight and was carrying a carton box with him.
International outcry is mounting over Libra - with central banks, governments and regulators railing against Facebook's upstart cryptocurrency and questions over how it would be regulated.
According to Circle Officer Deeksha Sharma, a police team during checking recovered the counterfeit currency notes from four persons including a woman.
Forex traders said that easing crude oil prices and fresh foreign capital inflows helped the Indian currency rise for the sixth day.
Investor sentiment revived after China and the United States said they will resume trade talks.
The NIA subsequently lodged an FIR with Delhi Police against the accused. The accused entered the room by breaking through the AC vent.
Gains in domestic equity market also supported the local unit and helped it recoup some of its losses of the previous session.
The dollar has been the world's reference currency since the Bretton Woods agreement in 1944, when various key units were fixed to the value of the greenback.
The deceased, Abdul Shakur, from Kerala, had formed a team which lured people to invest in crypto currency.
According to the Reserve Bank of India's weekly statistical supplement, the overall forex reserves declined to $429.05 billion from $430.50 billion reported for the week ended August 16.
The key concern is the startling fact that Pakistan-based crime-syndicates have copied the most exclusive security features of Rs 2,000 Indian currency notes.
On physical checking, 80,000 Saudi Riyal, 2,80,000 Nepalese rupee and 2,00,000 Bangladeshi taka, total worth approximately Rs 20 lakh concealed in two deodorant perfume containers kept inside his bag.