IS 383 : 2016 is stipulated by the Bureau of Indian standards, which describes specifications for aggregates for concrete. IS 383 : 2016 gives specifications for both coarse as well as fine aggregates.
You can download IS 383 2016 PDF with the following link.
You can download IS 383 2016 with this link
You can download other IS Codes with the following links
SP 23 (1982) – Handbook on Concrete Mixes[PDF] Download
National Building Code of India 2016 – Volume 1 & Volume 2
SP 34 1987 – Handbook on Concrete Reinforcement and Detailing
SP 16 Design Aids for Reinforced Concrete to IS 456 : 2000
IS 456 2000 Plain And Reinforced Concrete-Code of Practice (pdf)