Why BGP can not accessible internationally?

Question:

I have recently setup Catalyst Switches a router and found that i can access any website in my country also my IP block is pingable from my country
but i can not access any site which is outside of my country and i can not ping also. i am very new in routing can you someone tell me where is the problem.

Answer:

checking from a public router, it doesn't reach your IP.

ask your upstream peer, Mega Host Zone India, to advertise your routes out to the internet.

route-views>tr 103.16.100.1

Type escape sequence to abort.
Tracing the route to 103.16.100.1

  1 vl-51.uonet1-gw.uoregon.edu (128.223.51.2) [AS 3582] 236 msec 296 msec 244 msec
  2 vl-3.uonet9-gw.uoregon.edu (128.223.3.9) [AS 3582] 244 msec
    vl-2.uonet9-gw.uoregon.edu (128.223.2.9) [AS 3582] 244 msec 236 msec
  3  *  *  *
  4  *  *  *
  5  *  *  *
  6  *  *  *
  7  *  *  *

route-views>sh ip ro 103.16.100.1
% Subnet not in table

route-views>sh ip bgp 103.16.100.1
BGP routing table entry for 0.0.0.0/0, version 458090
Paths: (1 available, best #1, table Default-IP-Routing-Table, RIB-failure(17))
  Not advertised to any peer
  19214 12989 2828
    208.74.64.40 from 208.74.64.40 (208.74.64.40)
      Origin IGP, localpref 100, valid, external, best


% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

inetnum:        103.16.100.0 - 103.16.100.255
netname:        MEGAHOSTZONE-IN
descr:          MegaHostZone Pvt. Ltd.
country:        IN
admin-c:        SR552-AP
tech-c:         CEO6-AP
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-MEGAHOSTZONE
mnt-irt:        IRT-IN-MEGAHOSTZONE
status:         ASSIGNED PORTABLE
changed:        hm-changed@apnic.net 20130205
source:         APNIC  Cisco 3560 Price