Subheading 8501.33 · Section XVI
8501.33 Electric motors and generators; DC, of an output exceeding 75kW but not exceeding 375kW
85 Electrical machinery and equipment and parts thereof; sound recorders and reproducers; television image and sound recorders and reproducers, parts and accessories of such articles
8501 Electric motors and generators (excluding generating sets)
8501.33 DC, of an output exceeding 75kW but not exceeding 375kW
Other subheadings under 8501
8501.10 Of an output not exceeding 37.5W 8501.20 Universal AC/DC of an output exceeding 37.5W 8501.31 DC, of an output not exceeding 750W 8501.32 DC, of an output exceeding 750W but not exceeding 75kW 8501.34 DC, of an output exceeding 375kW 8501.40 AC motors, single-phase 8501.51 AC motors, multi-phase, of an output not exceeding 750W 8501.52 AC motors, multi-phase, of an output exceeding 750W but not exceeding 75kW 8501.53 AC motors, multi-phase, of an output exceeding 75kW 8501.61 AC generators, (alternators), other than photovoltaic generators, of an output not exceeding 75kVA 8501.62 AC generators, (alternators), other than photovoltaic generators, of an output exceeding 75kVA but not exceeding 375kVA 8501.63 AC generators, (alternators), other than photovoltaic generators, of an output exceeding 375kVA but not exceeding 750kVA 8501.64 AC generators, (alternators), other than photovoltaic generators, of an output exceeding 750kVA 8501.71 Photovoltaic DC generators, of an output not exceeding 50W 8501.72 Photovoltaic DC generators, of an output exceeding 50W 8501.80 (excluding generating sets), photovoltaic AC generators (alternators)
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.