The symbol for the Indian Rupee is ₹.

Explanation:
The Indian Rupee is the official currency of India. It is denoted by the symbol ₹, which is a combination of the Devanagari letter "र" (ra) and the Latin letter "R". The symbol was adopted by the Government of India on 15th July 2010. It was designed by D. Udaya Kumar, an Indian graphic designer and a postgraduate in Design from the Indian Institute of Technology Bombay.

The symbol represents the unique identity of the Indian Rupee and is used to distinguish it from other currencies such as the US Dollar ($) or the Euro (€). It is widely used in India for various financial transactions, including on banknotes, coins, and financial documents.

The adoption of a symbol for the Indian Rupee was a significant step towards establishing its global recognition and promoting India's economic identity. Prior to the introduction of the symbol, the Indian Rupee was often abbreviated as "Rs" or "Re" in English, and "रु" or "रू" in Hindi. However, these abbreviations did not have a distinct symbol that could represent the currency visually.

The Indian Rupee symbol has gained widespread acceptance and is now recognized internationally. It is used on currency notes, coins, and in digital transactions. The symbol has also been incorporated into computer systems and fonts to enable its easy use in digital platforms.

In conclusion, the symbol for the Indian Rupee is ₹, which was adopted by the Government of India in 2010. It represents the unique identity of the currency and is widely used in financial transactions both within India and internationally.