P : Provisional.
DGTD Directorate General of Technical Development.
* Includes light & medium structurals also from 1994-95.
# Prior to 1993-94, data relate to ‘Railway wagons’ as per 1980-81 IIP basket.
## Prior to1993-94, data relate to ‘Railway coaches’ as per 1980-81 IIP basket.
£ Includes sacking and hessian.
££ From 1994-95 onwards, classification is cotton cloth (excluding hosiery).
Note :Data from 1981-82 to 1992-93 may not be comparable thereafter due to change in classification. |