Heading 4810 · Section X
4810 Paper and paperboard, coated one or both sides with kaolin (china clay) or inorganic substances, with binder or not, no other coating, surface coloured or not, surface decorated or printed, in rolls or rectangular (including square) sheets, of any size
Subheadings 10
4810.13 Coated with kaolin or other inorganic substances, for printing & writing, graphics, containing no, or not more than 10% by weight of total fibres obtained by mechanical or chemi-mechanical process, in rolls 4810.14 Coated with kaolin or other inorganic substances, for printing/writing/graphics, having 10% or less by weight of total fibres got mechanical/chemi-mechanical process, sheets, sides 435mm or less by 297mm or less, unfolded, 4810.19 Coated with kaolin or other inorganic substances, for printing/writing/graphics, having 10% or less by weight of total fibres got by mechanical/chemi-mechanical process, sides exceeding 435mm and 297mm, unfolded, sheets 4810.22 Coated with kaolin or other inorganic substances only, having more than 10% of mechanical or chemi-mechanical processed fibres, for writing, printing or other graphic purposes, light-weight coated paper, in rolls or sheets 4810.29 Coated with kaolin or other inorganic substances only, having more than 10% of mechanically processed fibres, (excluding light-weight paper), for writing, printing or other graphic purposes, in rolls or sheets 4810.31 Uniformly bleached throughout, coated with inorganic substances, more than 95% of chemically processed wood fibres, weight 150g/m2 or less, for non-graphic purposes, in rolls or sheets 4810.32 Uniformly bleached throughout, coated with inorganic substances, more than 95% of chemically processed wood fibres, weight more than 150g/m2, for non-graphic purposes, in rolls or sheets 4810.39 Coated with kaolin or other inorganic substances only, for non-graphic purposes, n.e.c. in item no. 4810.31 and 4810.32, in rolls or sheets 4810.92 Multi-ply, coated with kaolin or other inorganic substances only, for non-graphic purposes, n.e.c. in heading no. 4810, in rolls or sheets 4810.99 Coated with inorganic substances only, whether or not surface-coloured, surface-decorated or printed, n.e.c. in heading no. 4810, in rolls or sheets
For Indian shipping bills you need 8 digits. These six-digit codes are the international HS 2022. India's ITC(HS) classification (DGFT) and Customs Tariff (CBIC) add two more digits for the national tariff line, so pick the 8-digit line under your 6-digit code there, and confirm with your customs broker for anything borderline.