16 must however be pointed out that the post office has an educational value ; inducement to send and receive letters to friends and relatives at a distance must result in a desire to learn the alphabet. At the same time it would be easy to know the current prices of goods in organised and other markets which would therefore enable the farmer to get better returns for his crops. The telegraphic and telephone service has not yet penetrated into the in- terior. It may be noted in this connection that in some states of Kathiawar, for example in Morvi and Gondal a telephonic service has been instituted at a rate cheaper than that charged for telegrams, and this has become popular with the local merchants.1 SUBSIDIARY OCCUPATIONS In view of the fact that agriculture is on the whole becoming an uneconomic industry, and that it affords work for about 180 days only during the year, the ques- tion of subsidiary occupations for the farmer is obviously of great importance. We find that large numbers of Kaliparaj cultivators idle away their time during the slack season, though some of them do go out as labourers in neighbouring towns or take to some work like wood fell- ing and wood cutting. Similarly the Ujaliparaj farmers try to raise some crops by irrigation if they possess a well in the absence of which they waste their time. Social and religious ceremonies provide opportunities for wasting a good deal of time which could be utilised profitably dur- ing the slack season.2 One of the most paying occupations open to the agri- culturist is the dairy. Most of the cultivators keep a cow or a buffalo for milking purposes ; part of this milk is used by the family, part is turned into ghee which is sold to local dealers who export it to the neighbouring cities. 1 Paper read before the Indian Economic Conference, January 1020 bv Mr. K. H. Kamdar. J 9 9 7 2 Cf. Royal Commission on Indian Agriculture, Evidence Vol. II Part 2 p, 185.