As character names:

U+09DF BENGALI LETTER YYA character (য়)

As raw characters:

য়

As a string of HTML entities:

য়

Decoder output:

Byte number 1 is decimal 224, hex 0xE0, octal \340, binary 11100000
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 167, hex 0xA7, octal \247, binary 10100111
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 159, hex 0x9F, octal \237, binary 10011111
This is continuation byte 2, expecting 0 more.

U+09DF	BENGALI LETTER YYA
	: 09AF 09BC